Insider trading

Period: 12 months Stock: PTCT + Add filter Clear all
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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

91 decisions over 12 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

91 decisions over 12 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

91 decisions over 12 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

91 decisions over 12 months
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
91 decisions over 12 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
91 decisions over 12 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

91 decisions over 12 months
Stock
Insider
Type ?
Why it stands out
7 Oct 2026
SCHMERTZLER MICHAEL Director · indirect
Sold on a plan 2×
$158.48K 2,500 at 63.39
0.2%
Planned (10b5-1)
6 Oct 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan
$27.91K 435 at 64.16
0.4%
Planned (10b5-1)
5 Oct 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan
$104.88K 1,638 at 64.03
1.5%
Planned (10b5-1)
30 Sep 2026
Sold on a plan
$781.92K 12,000 at 65.16
34.8%
Planned (10b5-1)
17 Sep 2026
SCHMERTZLER MICHAEL Director · indirect
Sold on a plan 2×
$678.53K 10,000 at 67.85
0.8%
Planned (10b5-1)
16 Sep 2026
SCHMERTZLER MICHAEL Director · indirect
Sold on a plan 2×
$671.19K 10,000 at 67.12
0.8%
Planned (10b5-1)
10 Sep 2026
SCHMERTZLER MICHAEL Director · indirect
Sold on a plan
$673.40K 10,000 at 67.34
0.8%
Planned (10b5-1)
9 Sep 2026
SCHMERTZLER MICHAEL Director · indirect
Sold on a plan 2×
$678.40K 10,000 at 67.84
0.7%
Planned (10b5-1)
27 Aug 2026
SCHMERTZLER MICHAEL Director · indirect
Sold on a plan 2×
$894.78K 12,500 at 71.58
0.9%
Planned (10b5-1)
26 Aug 2026
SCHMERTZLER MICHAEL Director · indirect
Sold on a plan 2×
$911.73K 12,500 at 72.94
0.9%
Planned (10b5-1)
20 Aug 2026
SCHMERTZLER MICHAEL Director · indirect
Sold on a plan 3×
$888.86K 12,500 at 71.11
0.9%
Planned (10b5-1)
19 Aug 2026
SCHMERTZLER MICHAEL Director · indirect
Sold on a plan 2×
$916.55K 12,500 at 73.32
0.9%
Planned (10b5-1)
17 Aug 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan 2×
$204.13K 2,813 at 72.57
2.6%
Planned (10b5-1)
4 Aug 2026
Klein Matthew B. CHIEF EXECUTIVE OFFICER
Sold on a plan
$705.72K 10,292 at 68.57
2.6%
Planned (10b5-1)
14 Jul 2026
Gravier Pierre CHIEF FINANCIAL OFFICER
Sold on a plan
$280.74K 3,494 at 80.35
4.0%
Planned (10b5-1)
9 Jul 2026
Smith Mary L. Director
Sold on a plan 2×
$1.43M 15,834 at 90.00
42.1%
Planned (10b5-1)
9 Jul 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER
Sold on a plan
$222.38K 2,464 at 90.25
3.9%
Planned (10b5-1)
7 Jul 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER
Sold on a plan 3×
$2.19M 24,613 at 88.89
29.0%
Planned (10b5-1)
6 Jul 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER
Sold on a plan 5×
$1.91M 22,161 at 86.00
26.9%
Planned (10b5-1)
6 Jul 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan 8×
$432.12K 5,079 at 85.08
4.6%
Planned (10b5-1)
26 Jun 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER
Sold on a plan 2×
$693.15K 8,130 at 85.26
11.9%
Planned (10b5-1)
25 Jun 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER
Sold on a plan 5×
$1.80M 20,960 at 85.97
25.8%
Planned (10b5-1)
24 Jun 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER
Sold on a plan 2×
$452.61K 5,323 at 85.03
8.1%
Planned (10b5-1)
22 Jun 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER
Sold on a plan 2×
$1.92M 23,749 at 80.90
28.3%
Planned (10b5-1)
17 Jun 2026
Utter Christine Marie SVP, CHIEF ACCOUNTING OFFICER
Sold on a plan
$1.49M 19,686 at 75.56
21.9%
Planned (10b5-1)
17 Jun 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan 4×
$822.87K 10,462 at 78.65
9.0%
Planned (10b5-1)
10 Jun 2026
Pauwels Eric CHIEF BUSINESS OFFICER
Sold on a plan 2×
$1.60M 21,277 at 75.00
22.5%
Planned (10b5-1)
15 May 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan 2×
$202.96K 2,812 at 72.18
2.6%
Planned (10b5-1)
14 May 2026
Klein Matthew B. CHIEF EXECUTIVE OFFICER
Sold on a plan 4×
$917.15K 12,572 at 72.95
3.1%
Planned (10b5-1)
8 May 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan 4×
$279.57K 3,540 at 78.97
3.3%
Planned (10b5-1)
21 Apr 2026
Klein Matthew B. CHIEF EXECUTIVE OFFICER
Sold on a plan
$202.09K 2,850 at 70.91
0.7%
Planned (10b5-1)
6 Apr 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan 2×
$157.29K 2,265 at 69.45
2.1%
Planned (10b5-1)
2 Apr 2026
Golden Lee Scott EVP & CHIEF MEDICAL OFFICER
Sold on a plan
$56.36K 829 at 67.99
1.0%
Planned (10b5-1)
1 Apr 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER
Sold on a plan 3×
$3.59M 52,003 at 69.04
46.4%
Planned (10b5-1)
12 Mar 2026
Klein Matthew B. CHIEF EXECUTIVE OFFICER
Sold on a plan
$170.58K 2,662 at 64.08
0.7%
Planned (10b5-1)
10 Mar 2026
Okey Stephanie Director
Sold on a plan 2×
$1.06M 15,167 at 70.00
65.5%
Sold half or more
5 Mar 2026
Golden Lee Scott EVP & CHIEF MEDICAL OFFICER
Sold on a plan
$633.80K 10,000 at 63.38
11.1%
Planned (10b5-1)
5 Mar 2026
Okey Stephanie Director
Sold on a plan
$401.39K 6,333 at 63.38
44.2%
Planned (10b5-1)
5 Mar 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER · indirect
Sold on a plan
$252.82K 3,989 at 63.38
59.3%
Sold half or more
19 Feb 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan 4×
$209.76K 3,019 at 69.48
2.8%
Planned (10b5-1)
18 Feb 2026
Klein Matthew B. CHIEF EXECUTIVE OFFICER
Sold on a plan
$511.25K 7,371 at 69.36
1.9%
Planned (10b5-1)
18 Feb 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan
$213.70K 3,081 at 69.36
2.8%
Planned (10b5-1)
18 Feb 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER
Sold on a plan
$211.96K 3,056 at 69.36
2.7%
Planned (10b5-1)
18 Feb 2026
Pauwels Eric CHIEF BUSINESS OFFICER
Sold on a plan
$209.40K 3,019 at 69.36
3.8%
Planned (10b5-1)
18 Feb 2026
Gravier Pierre CHIEF FINANCIAL OFFICER
Sold on a plan
$207.53K 2,992 at 69.36
3.3%
Planned (10b5-1)
18 Feb 2026
Utter Christine Marie SVP, CHIEF ACCOUNTING OFFICER
Sold on a plan
$172.98K 2,494 at 69.36
3.4%
Planned (10b5-1)
18 Feb 2026
Golden Lee Scott EVP & CHIEF MEDICAL OFFICER
Sold on a plan
$172.29K 2,484 at 69.36
2.7%
Planned (10b5-1)
18 Feb 2026
Almstead Neil Gregory CHIEF TECHNICAL OPS OFFICER · indirect
Sold on a plan
$4.51K 65 at 69.36
1.0%
Planned (10b5-1)
17 Feb 2026
Boulding Mark Elliott EXEC. VP AND CLO
Sold on a plan 2×
$194.91K 2,813 at 69.29
2.5%
Planned (10b5-1)
12 Jan 2026
Pauwels Eric CHIEF BUSINESS OFFICER
Sold on a plan
$80.59K 1,024 at 78.70
1.3%
Planned (10b5-1)
Showing 1–50 of 91. Page 1 of 2 Older →